baber/WOPTO huggingface dataset:
Patent JP-S60219098-A (JP)
Title: Laser recording material
Inventor: OCHIAI TAKEJI
IPC: G11B7/241
Filed: 1984-04-16
Abstract: PURPOSE:To provide the titled recording material having a low surface defect ratio and favorable focus servo properties, wherein an organoalkoxysilane or the like is provided between a base and a recording layer capable of optically writing information therein by irradiating with condensed laser light. CONSTITUTION:An organoalkoxysilane and/or an organoaroxysilane, e.g., Si (OCH3)4, is provided on the base (e.g., a glass), then an intermediate layer (e.g., polymethyl methacrylate) and a reflection-preventing layer (e.g., a metal) are provided thereon if required, and the recording layer (e.g., a metal such as Te) is provided thereon by vapor deposition or the like to obtain the objective recording material. The information recording material comprises, on the base, the recording layer capable of writing and/or reading information by irradiating with laser light.
Patent JP-S572444-A (JP)
Title: Manufacture of ceramic incorporated type engine piston
Inventor: YOSHIDA MOTOHARU
IPC: F02F7/00
Filed: 1980-06-05
Abstract: PURPOSE:To incorporate rigidly a piston crown into a ring by putting the ceramic piston crown under pressure in the ring after an iron metal ring treated by alfin catalyst is wrapped with alminium alloy into a piston body through a fundry  process. CONSTITUTION:A ring 10 made of iron metal and having a stopper 10b forms a middle layer treated by alfin catalyst along the outer periphery thereof and made of a solid solution and a compound of alminium and iron positioned between contact surfaces. A piston 12 is molded in such that alminium alloy is poured at about 600- 700 degree before the ring 10 becomes cold. Subsequently, the piston 12 equipped with the ring 10 is heated up to approximate three hundred degree so as to expand the ring and then the shaft 11a of ceramic piston crown 11 made of silicone nitride ceramic is fixed in the expanded ring, thereby, the piston crown 11 is rigidly combined with the piston 12.
Patent JP-S60219021-A (JP)
Title: Injection mold
Inventor: SAWARA HIROMICHI
IPC: B29L9/00
Filed: 1984-04-16
Abstract: PURPOSE:To remove the unnecessary part of skin material along with molding process by providing a movable blade for cutting the unnecessary part of skin material and a mechanism to move the blade toward skin material during molding on an injection mold. CONSTITUTION:A chamber 7 is formed above the interface 1b of both a top force and a bottom force in a mold 1 and also a mechanism to move a cutter blade 8 in a direction directly crossing the interface 1b is arranged with an elastomer 18 which receives the blade attached to an interface 2b of the forces in a mold 2. The blade of the cutter 8 is caused to protrude from the interface 1b with skin material 3 sandwiched between the interfaces 1b, 2b of the molds 1, 2. Then the unnecessary part of an external side is cut off a part where the skin material 3 adheres closely.
Patent JP-H1040207-A (JP)
Title: Method and device for generating configuration file
Inventor: HANSEN PETER A
IPC: G06F3/0484
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To simplify the environment setting of a network device. SOLUTION: Configuration scripts 12 stored in a memory sub-system 6 respectively includes a connection rule, etc., for constructing the respective types of configuration files 22 of the network device 26. When connection rule of the configuration script corresponding to two network entites permits the connection of the two network entities which are displayed by an icon in work space in response to an input which is supplied with a user interface 9, a software module executed by a processor sub-system 4 connects them so as to construct the configuration file. The environment setting of the network device is enabled through the use of the constructed file.
Patent JP-S522457-A (JP)
Title: Method of detecting flow
Inventor: ITOU KOUJIROU
IPC: G01F1/28
Filed: 1975-06-24
Abstract: PURPOSE: To permit detection of flow by a simple method making use of a detector moving within an inclined tube through weight. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58194920-A (JP)
Title: Aromatic polyester resin
Inventor: INOUE SHIYUNEI
IPC: C08G63/19
Filed: 1982-05-10
Abstract: PURPOSE:The titled melt-moldable resin capable of forming moldings having excellent mechanical properties and optical anisotropy, comprising phenylhydroquinone and 1,2-bis(phenoxy)-ethane-4,4'-dicarboxylic acid and having specified structural units. CONSTITUTION:A polyester resin comprising phenylhydroquinone and 1,2-bis (phenoxy)ethane-4,4'-dicarboxylic acid and having structural units of the formula. The above resin behaves in such a special manner that it shows optical anisotropy at 235-265 deg.C, and becomes isotropic at 265 deg.C or higher. Accordingly, the resin can be converted into moldings, such as fiber or film, having extremely excellent unidirectional physical properties, by melt-molding it under conditions of 235-265 deg.C in which it is optically anisotropic. On the other hand, moldings of extremely excellent physical properties can be obtained by melt-molding the resin under conditions of 265-300 deg.C in which it is isotropic and then stretching the molding.
Patent JP-S58194067-A (JP)
Title: Magnetic brush developing device of electrophotographic copying machine
Inventor: SHIMADA TAKESHI
IPC: G03G15/09
Filed: 1982-05-10
Abstract: PURPOSE:To prevent contamination in an electrophotographic copying machine by providing a toner sticking preventing means in the nonpicture area of a ptotoreceptor between the photoreceptor and a developing roll, and thus preventing tuft of a magnetic bursh from drooping toward the nonpicture area and preventing toner from sticking. CONSTITUTION:The developing roll 11 has a developable area L wider than the picture formation area l of the photoreceptor 1 and the magnetic brush 13 is formed in the area L. Holding members over both ends of the developing roll 11 are provided with a brushlike developer sticking preventing means 15 for removing the magnetic brush 13 formed in some area other than the area L and the tuft control part 16. Toner sticking preventing means 17 are in a curved beltlike shape and positioned on both sides of the developable area L of the developing roll 11 with a gap 18. Toner is hardly moved at end parts through those toner sticking preventing means 17 and is prevented from drooping toward the nonpicture part.
Patent JP-S5622238-A (JP)
Title: Cassette tape recorder
Inventor: TERADA TAKATSUGU
IPC: G11B15/20
Filed: 1980-06-09
Abstract: PURPOSE: To make a constitution simple, inexpensive and miniature by driving a rapid traverse and rewind solenoid and play solenoid with a time lag.  
     CONSTITUTION: In music selection, rapid traverse and rewind solenoid 51 is driven to move head plate 4 backward and the rapid transverse and rewind state is set with the head put away from the cassette tape. Further, the regulation member is set opposing to positioning stopper 23 when head plate 4 is in advance motion and play solenoid 14 for the play state lagging the drive of rapid traverse solenoid 51 by a certain time is driven to move head plate 4 forward into contact with the regulation member. Then, even when this head comes into contact with the tape, the play state is not set and the rapid traverse and rewind state is continued, thereby setting the music selection state. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10255027-A (JP)
Title: Image processor
Inventor: WATANABE YOSHIHIKO
IPC: G06F17/30
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an image processor that effectively performs storage and reproduction processing of an original that is predicted to be randomly added to. SOLUTION: When an electronic original 4001 is printed, print and output is performed with a mark sheet that describes a document number 2029 which specifies an original 4008 attached and also, the electronic image information 4007 is preserved as the original 4008 of the original 4001. An ID number is automatically read from the mark sheet by continuously reading what is added to an original that is printed and outputted in handwriting, an original that corresponds to the ID number is retrieved from file data, the retrieved original is compared with the read original and only a page that has difference due to an additional writing is stored as a new original. When an added original is outputted, a file of the new original is accessed in the case of a page that has difference and the original file is accessed in the case of a page that does not have difference.
Patent JP-H01247892-A (JP)
Title: Hose joint
Inventor: KAWASAKI MINORU
IPC: F16L33/20
Filed: 1988-03-30
Abstract: PURPOSE:To improve draw out strength of a sleeve section by forming a tapered detent surface on a sleeve detent section of a nipple section and making the tapered detent surface tilt so that its diameter increases toward the hose insertion side end of the nipple. CONSTITUTION:A tapered detent surface 9 is formed at a sleeve detent section 4 of a nipple section 1. The tapered detent surface 9 is tilted in a straight line to increase its diameter toward a hose insertion side end 6 of the nipple section 1. As a result, the inner circumferential surface 12a of a ring-shaped detent projection 12 of a sleeve section 2 comes into press contact with the tapered detent surface 9 and the surface 12a deforms into a tapered shape 14. As a result, the draw out strength of the sleeve section 2 can be increased due to the engagement between the tapered detent surface 9 and the tapered surface 14.
Patent JP-H02255800-A (JP)
Title: Bleaching activating agent granule
Inventor: YAMASHITA HIROYUKI
IPC: C11D7/54
Filed: 1989-03-29
Abstract: PURPOSE:To obtain the title granules containing a breaching activating agent, binder such as polyethylene glycol, carbonate and solid or powdery acid at a specific ratio and having excellent solubility and storage stability. CONSTITUTION:The aimed granules consisting of (A) 10-85wt.% breaching activating agent such as tetraacetylethylene diamine, preferably being solid at 80 deg.C, (B) 2-50wt.% one or more binder substances selected from a group consisting of polyethylene glycol, preferably having 35-80 deg.C melting point, non- ionic surfactant, long-chain fatty acid and high polymer compound, (C) 5-50wt.% carbonate such as sodium hydrogen carbonate or potassium carbonate and 5-50wt.% solid or powdery acid, preferably consisting of an organic acid such as succinic acid, fumaric acid or maleic acid.
Patent JP-S58193501-A (JP)
Title: Optical material
Inventor: OOMORI AKIRA
IPC: B29C48/05
Filed: 1982-05-07
Abstract: PURPOSE:To obtain an optical material low in refractive index, good in transparency, and superior in heat resistance, by copolymerizing a fluorine contg. methacrylate with a fluorine contg. acrylate in a specified ratio. CONSTITUTION:The optical material to be used is a heat resistant polyfluoromethacrylate composed of 70-99mol% repeated units represented by formula I in which R<1>f is 1-3C fluoroalkyl, and 30-1mol% repeated units represented by formula II in which R1, R2 are each H or lower alkyl, and R<2>f is 1-3C fluoroalkyl. Said copolymer is obtd. by copolymerizing fluorine contg. methacrylate represented by formula III, such as trifluoroethyl methacrylate, with fluorine contg. acrylate represented by formula IV, such as trifluoroethyl acrylate in a soln. in bulk using an azo type catalyst.
Patent JP-H04289060-A (JP)
Title: Article discrimination device
Inventor: NISHIMURA TAKASHI
IPC: B23Q17/00
Filed: 1991-03-15
Abstract: PURPOSE:To obviate a program for an upper computer side article discrimination device, and save a labor of forming the program by connecting the article discrimination device with an upper computer. CONSTITUTION:A control information reading means 5 and a command information reading means 6 to read control information and command information from an upper computer 2 periodically are provided at an article discrimination device 3, and a result of process is written in a memory of the upper computer 2 after execution of a command, so a program at the upper computer becomes easier.
Patent JP-H04288559-A (JP)
Title: Image formation device
Inventor: SHIRATORI TATSUYA
IPC: G03G15/00
Filed: 1991-03-18
Abstract: PURPOSE:To obtain an excellent image which has no color slurring by mounting a flywheel rotatably on a rotary shaft and arranging a rotation transmitting means which restrains and releases the flywheel on the rotary shaft. CONSTITUTION:The image formation device is equipped with an image carrier 1 which rotates and the flywheel 6 which operates together with it; when the device is stopped abruptly owing to a jam, respective driving systems coupled with a driving motor are stopped and the flywheel 6 which cooperates with the image carrier 1 normally and the image carrier 1 can be separated in operation and stopped abruptly. Consequently, such a case that a transfer material attracted to the image carrier 1 is stuck and conveyed on the image carrier unnecessarily owing to the associative rotation of the image carrier 1 with the flywheel 6 can securely be prevented and operation after the stopping such as the removal of jamming paper is facilitated. Further, the flywheel 6 is separated from a driving system, so an image of good quality is obtained.
Patent JP-H11272850-A (JP)
Title: Device and method for image film formation, image display, image retrieval device, and computer-readable record medium
Inventor: TOO KIMIHIKO
IPC: G09G5/00
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To reproduce a sound in synchronism with a display of still images by generating an image file in a special format. SOLUTION: A control unit 11 sets an image file which has a sound data- attached-format discrimination symbol area, a playback information area, a sound data area, and an image data area in a hard disk drive 16, and stores a sound data-attached-format discrimination symbol, playback information, sound data, and image data in the respective areas of this image file. Thus, when images are displayed, the sound can be reproduced before, at the same time with, or after the still image display in the playback timing of the playback information according to the sound data-attached-format discrimination symbol and playback information.
Patent JP-S5411802-A (JP)
Title: Sintering method of reducing nitrogen oxides in exhaust gas
Inventor: YOSHIKOSHI HIDEYUKI
IPC: C22B1/16
Filed: 1977-06-30
Abstract: PURPOSE: To reduce NOx through domination of reductive atmosphere at coke combustion by means of a fixed hood provided at a position over the direction pallets advance in such a manner that combustion is performed in the sintering layer with regulated inflow of air sucked. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07276596-A (JP)
Title: Production of decorative panel
Inventor: MURAKAMI TAKUSHI
IPC: B32B27/00
Filed: 1994-04-15
Abstract: PURPOSE:To produce a decorative panel having a surface transparent layer not lowered in transparency, generating no crack and excellent in durability and producing the deep feeling of a decorative layer. CONSTITUTION:A sheet 4 for a surface layer set to a semicured state by the irradiation with light is formed on a sheet consisting of a curable resin, a thermal curing agent, a photoinitiator and a glass powder and laminated to a plate- shaped base material 2 through a material 3 for forming a decorative layer to be heated and pressed to form a transparent surface layer.
Patent JP-H09267135-A (JP)
Title: Device and method for edge treatment
Inventor: ABE NOBUO
IPC: B23D19/06
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To perform the edge treatment without deteriorating a quality, and to facilitate the change of an elastic body by constructing a masher roll so that an elastic body with a tapered shape at the edge of the masker roll is attachable and detachable, and forming the maximum width of the tapered part larger than a roll diameter. SOLUTION: When a steel strip 3 is transferred this way, a pressure is applied to the edge of the steel strip 3 by the elastic body 7 constructing the masher roll 30, and the edge treatment is performed, which is a treatment smoothing by crushing burrs having occurred by trimming. At that time, a rotational movement is performed by a support roll 25 to feed the steel strip 3 after the edge treatment. The elastic body 7 is manufactured so that the maximum width of the taper, which is the maximum width of the tapered part of the elastic body 7, is larger than the roll diameter. Consequently, even when pushing the elastic body 7 on the edge part of the steel strip 3, the edge treatment can be performed without flawing a boundary line part between the horizontal part of the masher roll and the tapered part.
Patent JP-S57194857-A (JP)
Title: Profiling controlling device
Inventor: MIZUNO KIMIMOTO
IPC: B23Q35/126
Filed: 1981-05-21
Abstract: PURPOSE:To prevent the fluctuation of zero point caused by temperature drift and the like without the need for special hardware by a method wherein the output of a tracer head is corrected with the output of the head under the condition that the head is kept at the definite location apart from a model as the reference point. CONSTITUTION:The tracer head 2 traces the profile model surface 4 and detects the displacements of a stylus 11 during the tracing of the surface. Differential transformers 12, 13 and 14 in the head 2 are excited by sinusoidal wave voltages supplied through an amplifier 16 from an exciting oscillator 17 and produce displacemets epsilonx, epsilony, epsilonz when the tip of the stylus 11 comes into contact with the profile model surface 4. Said displacements are converted to digital values by means of an AD converter 18 and brought in a microcomputer 19 and, after that, corrected with displacements epsilonox, epsilonoy and epsilonoz, which are detected and memorized in advance at the time when the head 2 is in suspense or when an approach mode is started or a draw-off mode is finished, as the basis.
Patent JP-S6150137-A (JP)
Title: Silver halide photosensitive material
Inventor: YAGIHARA MORIO
IPC: G03C7/305
Filed: 1985-04-11
Abstract: PURPOSE:To obtain a photosensitive material contg. 2 equiv. cyan forming couplers and having excellent color developing property and dispersibility by incorporating the colorless cyan forming couplers having the specific eliminating group in the position where said couplers couple with the oxidant of a developing agent consisting of an arom. primary amine. CONSTITUTION:The colorless cyan color forming couplers for photography which has the group eliminated when a dye is formed by the coupling reaction expressed by formula I [R1, R2 are straight chain or branched unsubstd. alkylene, R3 is (substd.) alkyl, cycloalkyl, aryl or heterocycle, x is positive integer, y is 0 or positive integer] and is expressed by formula II (R5 is H, aliphat. or carbamoyl of <=C, R6, R7, R8, R9 and R10 are respectively H, halogen, alkyl, hetero ring, amino, sulfone amide, etc. or any among R5-R10 may combine with the side chain part of an ethylenic addition polymer, W is the non-metallic atomic group necessary for forming a 5-6-membered ring) are incorporated into the photosensitive material. The photosensitive material which provides the excellent cyan image is thus obtd.
Patent JP-H05282944-A (JP)
Title: Gas bushing
IPC: H01B17/36
Filed: 1992-03-31
Abstract: PURPOSE:To provide a gas bushing of light weight, an excellent explosion-proof property and high earthquake resistant property. CONSTITUTION:A gas bushing is provided with a hollow porcelain 10 filled with insulating gas therein, and a center conductor 5 disposed coaxially with the hollow porcelain 10 inside thereof. The hollow porcelain 10 is constituted of a cylindrical body 6 formed of a complex member of an inner cylinder 6a and an outer cylinder 6b, where one (e.g. the inner cylinder 6a) of the complex member is made of glass fiber reinforced plastic while the other (e.g. the outer cylinder 6b) is made of Aramid fiber reinforced plastic, and a cover 2 having a shed part 2a therearound and secured to the outer peripheral portion of the cylindrical body 6 in such a manner as to be integrated therewith.
Patent JP-H06264678-A (JP)
Title: Device and method for adding carbon dioxide gas
Inventor: FUJISAKI KUNIYA
IPC: B01J10/00
Filed: 1993-03-12
Abstract: PURPOSE:To detect the concentration of excess CO2 gas extracted and recovered in air quickly, and to reduce the quantity of CO2 gas diffused into atmospheric air by diffusing air into a reaction liquid in an airtight vessel and extract excess CO2 gas in the liquid. CONSTITUTION:A CO2 gas-added CO2 gas reactive liquid is housed in a chamber constituted in an airtight manner, and air is diffused into the liquid. Bubbles are generated in the liquid, and excess CO2 gas is extracted together with the bubbles. The concentration of CO2 gas in aerated and recovered excess CO2 gas-mixed air is detected continuously. The optimum quantity of CO2 gas to be added to the liquid is determined, and the loadings of CO2 gas is feedback- controlled optimally in response to the change of the concentration of CO2 gas detected. The CO2 gas is added to the CO2 gas reactive liquid at that time, both CO2 gas and liquid are mixed by a mixer 2, contact efficiency is improved, and the reactive liquid is pressured by agitation. Accordingly, the reaction of the liquid and CO2 gas is accelerated, thus reducing the quantity of an unreacted CO2 gas to be added.
Patent JP-H08244519-A (JP)
Title: Loading method for prefabricated roof unit component member to transport means, and loading jig for unit component member
Inventor: NAKAJIMA AKIO
IPC: B60P7/06
Filed: 1995-03-07
Abstract: PURPOSE: To transport unit component members by a small transport means by fixing a first roof unit component member to a loading jig for the unit component member over a load carrying platform, positioning a second roof unit component member above the first roof unit component member, and thereby fixing the second component member to the aforesaid loading jig. CONSTITUTION: Before a first and a second roof unit component member 5 and 8 are loaded on a transport means, a loading jig for an unit component member is set on a load carrying platform. The loading jig for the unit component member is formed out of a base trestle 16, sockets 17, support poles 18A and 18B, and unit bearers 9. The first group of the support poles 18A supports a first roof unit component member 5 in the inner side area of the base trestle 16, and the second group of the support poles 18B supports a second roof unit component member 8 at the outer side area of the base trestle 16. Furthermore, positioning pins 19a, and the unit bearers 19 provided with fastening holes 19b are detachably installed to the upper faces of the support poles 18A and 18B.
Patent JP-H10270825-A (JP)
Title: Printed wiring board developing device
Inventor: INOUE AKITAKA
IPC: H05K3/06
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To improve the resolution of toner images formed on printed wiring boards by moving a developing electrode pair in the vertical direction so that the printed wiring board transferring line of the developing electrode pair can be changed correspondingly to the warp or twist of carried printed wring boards. SOLUTION: A printed wiring board developing device is provided with an upward biasing means 6 which has elasticity that can move a developing electrode pair 2 and 3 in the vertical direction including rotation by biasing the electrode pair 2 and 3 upward from the bottom side and a downward biasing means 7 which biases the electrode pair 2 and 3 downward together with a fixing means 8. When a printed wiring board 11 has no flat surface, but a warped or twisted surface, the electrode pair 2 and 3 is moved while the electrodes 2 and 3 are biased by the upward and downward biasing means 6 and 7 in the direction in which the interval between the electrodes 2 and 3 becomes smaller correspondingly to the warp or twist of the board 11.